[llvm] 5621571 - Fix Attributor return status

[via llvm-commits]

Author: serge-sans-paille
Date: 2020-08-27T15:01:04+02:00
New Revision: 5621571fc7fc32ae936178e236664d88a3eaff79

URL: https://github.com/llvm/llvm-project/commit/5621571fc7fc32ae936178e236664d88a3eaff79
DIFF: https://github.com/llvm/llvm-project/commit/5621571fc7fc32ae936178e236664d88a3eaff79.diff

LOG: Fix Attributor return status

Differential Revision: https://reviews.llvm.org/D86703

Added: 
    

Modified: 
    llvm/lib/Transforms/IPO/Attributor.cpp

Removed: 
    


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diff  --git a/llvm/lib/Transforms/IPO/Attributor.cpp b/llvm/lib/Transforms/IPO/Attributor.cpp
index f4351ee11f9b..5cc882279ac9 100644
--- a/llvm/lib/Transforms/IPO/Attributor.cpp
+++ b/llvm/lib/Transforms/IPO/Attributor.cpp
@@ -1301,6 +1301,9 @@ ChangeStatus Attributor::cleanupIR() {
   for (Function *Fn : ToBeDeletedFunctions)
     CGUpdater.removeFunction(*Fn);
 
+  if (!ToBeDeletedFunctions.empty())
+    ManifestChange = ChangeStatus::CHANGED;
+
   NumFnDeleted += ToBeDeletedFunctions.size();
 
   LLVM_DEBUG(dbgs() << "[Attributor] Deleted " << NumFnDeleted